150288248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 321408000

約数和(自身を除く): 171119752

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 89, 124, 178, 248, 341, 356, 619, 682, 712, 979, 1238, 1364, 1958, 2476, 2728, 2759, 3916, 4952, 5518, 6809, 7832, 11036, 13618, 19189, 22072, 27236, 30349, 38378, 54472, 55091, 60698, 76756, 110182, 121396, 153512, 211079, 220364, 242792, 422158, 440728, 606001, 844316, 1212002, 1688632, 1707821, 2424004, 3415642, 4848008, 6831284, 13662568, 18786031, 37572062, 75144124, 150288248]

約数ペア:

[(1, 150288248), (2, 75144124), (4, 37572062), (8, 18786031), (11, 13662568), (22, 6831284), (31, 4848008), (44, 3415642), (62, 2424004), (88, 1707821), (89, 1688632), (124, 1212002), (178, 844316), (248, 606001), (341, 440728), (356, 422158), (619, 242792), (682, 220364), (712, 211079), (979, 153512), (1238, 121396), (1364, 110182), (1958, 76756), (2476, 60698), (2728, 55091), (2759, 54472), (3916, 38378), (4952, 30349), (5518, 27236), (6809, 22072), (7832, 19189), (11036, 13618)]